package api06;

import java.security.spec.RSAOtherPrimeInfo;

public class ThreadDemo {
    public static void main(String[] args) {
        Thread t1 = new MyThread1();
        Thread t2 = new MyThread2();
        t1.start();
        t2.start();
    }
}

class MyThread1 extends Thread{
    public void run(){
        for(int i = 0;i<1000;i++){
            System.out.println("你是谁啊");
        }
    }
}
class MyThread2 extends Thread{
    public void run(){
        for(int i = 0;i<1000;i++){
            System.out.println("开门，查水表的");
        }
    }
}
